Reset current_no_gc_region_info after leaving no gc region implicitly (#73602)

cshung · web-flow · commit 5f80c24a6600 · 2022-08-09T12:06:56.000-07:00
diff --git a/src/coreclr/gc/gc.cpp b/src/coreclr/gc/gc.cpp
@@ -20852,6 +20852,8 @@ BOOL gc_heap::should_proceed_with_gc()
             // The no_gc mode was already in progress yet we triggered another GC,
             // this effectively exits the no_gc mode.
             restore_data_for_no_gc();
+            
+            memset (&current_no_gc_region_info, 0, sizeof (current_no_gc_region_info));
         }
         else
             return should_proceed_for_no_gc();

Original file line number	Diff line number	Diff line change
`@@ -20852,6 +20852,8 @@ BOOL gc_heap::should_proceed_with_gc()`
`20852`	`20852`	`// The no_gc mode was already in progress yet we triggered another GC,`
`20853`	`20853`	`// this effectively exits the no_gc mode.`
`20854`	`20854`	`restore_data_for_no_gc();`
	`20855`	`+`
	`20856`	`+ memset (&current_no_gc_region_info, 0, sizeof (current_no_gc_region_info));`
`20855`	`20857`	`}`
`20856`	`20858`	`else`
`20857`	`20859`	`return should_proceed_for_no_gc();`